Insanity Shader

Insanity Shader

A stylized, horror themed Iris shaderpack with high customizability and performance.

4.3M downloads
Created Apr 9, 2026
by ElocinDev

About

<p style="text-align: center;">&nbsp;<img src="https://www.bisecthosting.com/images/CF/Insanity_Shader/BH_Insanity_Shader_Header.webp" width="858" height="239" /></p> <p><a href="https://lunapixel.studio/discord"><img src="https://img.shields.io/discord/790272037578473512?label=Discord&amp;color=393939&amp;labelColor=fb594a&amp;style=for-the-badge&amp;logo=discord&amp;logoColor=white" width="205" height="26" /></a>&nbsp;&nbsp;&nbsp;&nbsp;<em><img src="https://img.shields.io/badge/SUPPORTS-IRIS,%20OCULUS,%20OPTIFINE%20|%201.7%20to%201.20-FF5E5B?style=for-the-badge&amp;logo=Modrinth&amp;labelColor=030B14" width="385" height="28" />&nbsp; &nbsp; <a href="https://ko-fi.com/elocindev"><img src="https://img.shields.io/badge/ElocinDev-SUPPORT%20ME-FF5E5B?style=for-the-badge&amp;logo=Ko-Fi&amp;labelColor=030B14" width="212" height="27" /></a></em><br /><a href="https://www.bisecthosting.com/ELOCIN"><img src="https://www.bisecthosting.com/images/CF/Insanity_Shader/BH_Insanity_Shader_Promo.webp" width="858" height="127" /></a><img src="https://www.bisecthosting.com/images/CF/Insanity_Shader/BH_Insanity_Shader_About.webp" alt="" width="861" height="85" />&nbsp;</p> <p style="text-align: center;"><span style="font-size: 18px;"><strong>A stylized, horror themed Iris shaderpack with high customizability and performance.</strong></span></p> <p style="text-align: center;"><span style="font-size: 14px;"><a href="https://www.curseforge.com/minecraft/modpacks/fear-nightfall"><strong>Check out Fear Nightfall, the official modpack that Insanity was made for.</strong></a></span></p> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;"><span style="font-size: 14px;"><strong>Insanity is based from BSL Shaders by Capt Tatsu! With expanded customizability, new clouds, and a unique scary atmosphere</strong></span></p> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;"><img src="https://www.bisecthosting.com/images/CF/Insanity_Shader/BH_Insanity_Shader_Customizable.webp" alt="" width="840" height="83" /></p> <p style="text-align: center;"><img style="display: block; margin-left: auto; margin-right: auto;" src="https://raw.githubusercontent.com/nvb-uy/cdn/main/desc/insanity/menu_v1.210.gif" width="545" height="317" /></p> <p style="text-align: center;"><img src="https://www.bisecthosting.com/images/CF/Insanity_Shader/BH_Insanity_Shader_Experience.webp" width="832" height="82" /></p> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;">&nbsp;</p> <ul style="text-align: center;"> <li style="text-align: center;"><span style="font-size: 14px;">🧟 <strong>Horror styled gameplay.</strong> Great for horror modpacks!</span></li> <li style="text-align: center;"><span style="font-size: 14px;">📓 <strong>Highly customizable shader configuration.</strong> Expanded from BSL's limits.</span></li> <li style="text-align: center;"><span style="font-size: 14px;">⛈️ <strong>Immersive weather.</strong> From foggy mornings to torrential rains.</span></li> <li style="text-align: center;"><span style="font-size: 14px;">📝<strong>&nbsp;User-friendly menu.</strong> Including a quick options menu with easy to configure settings.</span></li> <li style="text-align: center;"><span style="font-size: 14px;">💻 <strong>Runs on most modern PC's!</strong> Optimized even for modern low end GPUs.</span></li> <li style="text-align: center;"><span style="font-size: 14px;">🔦 <strong>Always bring some torches.</strong> Not only the night is dark, the Nether and End are even worse!</span></li> <li style="text-align: center;"><span style="font-size: 14px;"><strong>🌎 Wide compatibility across versions. </strong>Supports all newer MC versions, even 1.19 using Iris!</span></li> <li style="text-align: center;"><span style="font-size: 14px;">☀️ <strong>Support for "realistic" texture packs</strong>*</span></li> </ul> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;"><span style="font-size: 10px;"><em>* Please enable <strong>"Advanced Materials"</strong> on the <strong>Materials and Reflections</strong> settings</em></span></p> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;"><span style="font-size: 14px;"><strong>Can I share the shader with my friends/community/followers?</strong></span></p> <p style="text-align: center;"><span style="font-size: 14px;">Yes, of course. Just don't distribute the files. If you want to share the shader, send the link to this modrinth page.</span></p> <p style="text-align: center;"><span style="text-decoration: underline; font-size: 12px;"> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;"><span style="font-size: 14px;"><strong>Can I make a video using this shader?</strong></span></p> <p style="text-align: center;"><span style="font-size: 14px;">Feel free to make any video with the shader, crediting would be appreciated, but it's not necessary :)</span></p> <p style="text-align: center;"><span style="font-size: 14px;">If you plan on making a review, don't forget to share it in the comments of this page so we can see it!</span></p> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;"><span style="font-size: 14px;"><strong>How do I install the shader? (Iris)</strong></span></p> <p style="text-align: center;"><span style="font-size: 14px;"><em>The recommended way to use Insanity is through Iris Shaders, an alternative to OptiFine</em></span></p> <ul style="text-align: center;"> <li style="text-align: center;"><span style="font-size: 14px;">To install it, <a href="https://irisshaders.net/download.html">download it from their website,</a>&nbsp;open the .jar file and install it in your .minecraft folder</span></li> <li style="text-align: center;"><span style="font-size: 14px;">Then <a href="https://www.curseforge.com/minecraft/customization/insanity-shader/files">download Insanity</a> and place the .zip file onto .minecraft\shaderpacks</span></li> <li style="text-align: center;"><span style="font-size: 14px;">Open Minecraft using the Fabric Loader that Iris installed and go to Video Settings &gt; Shaders and select Insanity</span></li> <li style="text-align: center;"><span style="font-size: 14px;">Enjoy the darkness.</span></li> </ul> <p style="text-align: center;">&nbsp;</p> <p style="text-align: center;">&nbsp;<span style="font-size: 18px;"><strong>Made with&nbsp;🖤 by ElocinDev</strong></span></p> <p style="text-align: center;"><span style="font-size: 14px;"><strong>Special thanks to Capt Tatsu for making BSL</strong></span>&nbsp;</p>

Versions

v1.650Latest
1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3iris, optifineJun 13, 2024

- Fixed loading issue with Iris 1.7 on Minecraft 1.21

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v1.600
1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21iris, optifineApr 22, 2024

Insanity Shader v1.600 April 2024 - Fixed macOS Apple Sillicon crash (Experimental) - Please report any bugs or issues with Apple Sillicon macOS, I do not have the hardware to test this.

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v1.500
1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4iris, optifineOct 12, 2023

- Added fog options screen to the atmospherics screen - Added Overworld fog slider - Added Nether fog slider - Added End fog slider - Added reflective surfaces (adv materials) option to the main screen - Moved cloud type config to the clouds screen - Changed "Cloud" config to "Cloud Type"

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Download v1.650

Minecraft: 1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3

Loaders: iris, optifine

Tags

irisoptifine1.20.61.211.21.11.21.21.21.3